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Hubbell Wiring HBL Series Pin and Sleeve Mechanical Interlock Devices 30 A NEMA 4X/12 3P4W 480 V

Mfg #: HBL430MI7W
BOR #: 137325
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Circuit-LockĀ® Heavy-Duty Standard Industrial Grade Watertight Unfused Circuit-Lock Interlock Device, Current Rating: 30 A, Connection: Pressure Screw Terminal, Dielectric Strength: 3000 V Minimum Withstand, Enclosure: IP67, Color: Blue, HP Rating: 3-PH: 1

  • 59 pieces/FT density
  • Two-circuit terminal block
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Product can be ordered only in multiples of
Brand Hubbell Wiring  
Ground Type Grounding  
Wiring Method Screw  
NEMA Rating NEMA 4X/12  
Environmental Condition Watertight  
Pole/Wire 3P4W  
Voltage 480 V  
Design Pin and Sleeve  
IP Rating IP67  
Grade Industrial  
Color Red  
Amperage 30 A  
Device Configuration Female  
Material Thermoplastic  
Length 11 in  
Number of Phases 3 Phase  
Mounting Type Wall  
Type Receptacle  
Width 8.75 in  
Wire Size 12 - 8 AWG  
Hubbell Wiring Specification Sheet Specification Sheet
WDK_G-22_CatalogPage.pdf Catalog
WIRING_PD1788_INSTALLINST.pdf Installation and Instruction Manuals
WDK_CATALOG_2024_FULL.pdf Catalog
WDK_G-24_CatalogPage.pdf Catalog

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